package cn.tedu.service;

import cn.tedu.pojo.Car;
import org.apache.ibatis.annotations.Mapper;
import org.springframework.stereotype.Component;
import org.springframework.stereotype.Service;


import java.util.List;
@Service
public interface CarService {

    //获取所有数据
    List<Car> gettest();

    Car getId(Integer id);
}
